(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.

  • Kindly be informed that it will be peak period in conjunction with the Chinese New Year festive season. Delivery pickup upon 25 January 2025 estimated would arrive after CNY holidays. Please expect slight delay for orders shipped during this peak season and we thank you for your kind understanding. [Details]
  • Please note that E-Invoice will be sent to our customers by email. For more information, please read News. 

JIS V-Pulley, B Type

JIS V-Pulley, B Type

Full lineup of V-belt pulleys that conform to JIS B 1854.
[Features]
· Consistent production from casting to machining and surface treatment.
· Cell production method allows the production of many kinds of products in low volume, with short lead times.
· Shaft hole, keyway and push screw machining standardized.
· Extensive product range. 650 size. A: 146 size, B: 218 size, C: 212 size, D: 74 size.
· 369 size has been added into JIS standard 281 size separately. Fine standardization of small-diameter sizes used particularly in drive side mechanisms.
· Top-quality pulley with materials, machining precision and balance accuracy exceeding JIS standards (JISB1854-1987, "General use V-pulley").
[Applications]
· Fans, etc.

(i)Caution

  • Some of the items are scheduled to be discontinued as of end of March in 2023. The manufacturer keep the items produced but they are not available with Misumi.
    There are not the replacement items and the plan to resumption of sale. Please check the quotation and order screen for details.

PDF

Japanese Only

Part Number

Configured Part Number is shown.

JIS V-pulley Specification

Consistent production from casting to machining and surface treatment. Additionally, NC machinery, automatic machinery, balancers, etc. have been developed specifically for pulley machining. Cell production allows the production of many kinds of products in low volume, with short lead times. Delivering convenience to customers.

Convenient additional machining service has been standardized.

Shaft hole, keyway, and set screw machining are available in standardized form.

Extensive product range. 650 size.

A: 146 size, B: 218 size, C: 212 size, D: 74 size. The 369 size has been added into JIS standard 281 size separately. Fine standardization of small-diameter sizes used frequently in drive side mechanisms.

High quality exceeding JIS standards.

Top quality pulley with materials, machining and balance accuracy exceeding JIS standards (JIS B1854 - 1987 "General Use V Pulleys." Imbalance tolerance on the outer circumference is 0.1% of the pulley mass.
Surface treatment, for improving corrosion resistance is a coating with a beautiful finish.

V-pulley external appearance

V-pulley external appearance

Product standard  Product standard conforms to JIS B1854-1987 "General Purpose V Pulleys."

Product standard Product standard conforms to JIS B1854-1987 "General Purpose V Pulleys."

Groove ShapeNominal Size
dm
α ± 0.5
(°)
low1kkoe*1f
A100 Or Less349.211.954.5+0.2
0
8.015.0 ±0.410.0±1
Over 100, And 125 Or Less3612.12
Over 1253812.30
B160 Or Less3412.515.865.5+0.2
0
9.519.0 ± 0.412.5±1
Over 160, And 200 Or Less3616.07
Over 2003816.29
C250 Or Less3416.921.187.0+0.3
0
12.025.5 ± 0.517.0±1
Over 250, And 315 Or Less3621.45
Over 3153821.72
D450 Or Less3624.630.779.5+0.4
0
15.537.0 ±0.524.0+2
-1
Over 4503831.14

Groove dimensions (units: mm)
*1: e cumulative error of 0.8 mm or less.

Nominal Size
dm
Outer Circumference Vibration ToleranceRim Side Vibration ToleranceDiameter Tolerance
118 Or Less0.15 (0.3)0.15(0.3)±0.4 (±0.6)
Between 125 And 1600.15 (0.4)0.15(0.4)±0.6(±0.8)
Between 165 And 2240.2 (0.4)0.2(0.4)±0.6(±0.8)
Between 236 And 3000.25 (0.4)0.25(0.4)±0.6(±0.8)
Between 315 and 45003 (0.6)0.3 (0.6)±0.9(±1.2)
Between 475 and 6300.4(0.6)0.4(0.6)±0.9(±1.2)
Between 710 and 1,1200.5 (0.8)0.5 (0.8)±1.2(±1.6)

Outer circumference / rim side vibration tolerance value and outer diameter tolerance value (units: mm)
*Parentheses enclose corresponding JIS B1854-1987 values

Balance

Imbalance mass allowance on the outer circumference is 0.1% or 1 g of the pulley mass, whichever is larger. At a circumferential speed of 15 m/s, this corresponds to G16 of the JIS B 0905 "Rotating Machines - Balance Quality of Rigid Rotors."

Material and finish

JIS V-pulley: FC200 or higher coating, NBK blue (main body)

Part Number
63-B-1
63-B-2
71-B-1
71-B-2
71-B-3
75-B-1
75-B-2
75-B-3
80-B-1
80-B-2
80-B-3
80-B-4
90-B-1
90-B-2
90-B-3
90-B-4
100-B-1
100-B-2
100-B-3
100-B-4
100-B-5
106-B-1
106-B-2
106-B-3
106-B-4
106-B-5
112-B-1
112-B-2
112-B-3
112-B-4
112-B-5
118-B-1
118-B-2
118-B-3
118-B-4
118-B-5
125-B-1
125-B-2
125-B-3
125-B-3F
125-B-4
125-B-5
132-B-1
132-B-2
132-B-3
132-B-3F
132-B-4
132-B-5
135-B-1
135-B-2
135-B-3
135-B-4
135-B-5
140-B-1
140-B-2
140-B-3
140-B-3F
140-B-4
140-B-5
145-B-1
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSNominal Diameter
(mm)
Number of grooves
(piece)
Type

MYR 94.84

1 Piece(s) 8 Day(s) or more 1063111U

MYR 144.64

1 Piece(s) 7 Day(s) or more 1063211U

MYR 104.36

1 Piece(s) 5 Day(s) or more 1071121U

MYR 146.82

1 Piece(s) 7 Day(s) or more 1071221U

MYR 177.78

1 Piece(s) 7 Day(s) or more 1071321U

MYR 111.34

1 Piece(s) 7 Day(s) or more 1075121U

MYR 156.01

1 Piece(s) 7 Day(s) or more 1075221U

MYR 191.53

1 Piece(s) 7 Day(s) or more 1075321U

MYR 125.10

1 Piece(s) 7 Day(s) or more 1080121U

MYR 168.86

1 Piece(s) 7 Day(s) or more 1080221U

MYR 213.59

1 Piece(s) 7 Day(s) or more 1080321U

MYR 269.48

1 Piece(s) 7 Day(s) or more 1080441U

MYR 138.04

1 Piece(s) 7 Day(s) or more 1090121U

MYR 202.44

1 Piece(s) 7 Day(s) or more 1090221U

MYR 262.16

1 Piece(s) 7 Day(s) or more 1090321U

MYR 321.20

1 Piece(s) 7 Day(s) or more 1090441U

MYR 171.28

1 Piece(s) 7 Day(s) or more 10100121U

MYR 232.52

1 Piece(s) 7 Day(s) or more 10100221U

MYR 310.53

1 Piece(s) 7 Day(s) or more 10100321U

MYR 388.52

1 Piece(s) 7 Day(s) or more 10100441U

MYR 459.35

1 Piece(s) 7 Day(s) or more 10100541U

MYR 186.45

1 Piece(s) 7 Day(s) or more 10106121U

MYR 254.63

1 Piece(s) 7 Day(s) or more 10106221U

MYR 325.24

1 Piece(s) 7 Day(s) or more 10106321U

MYR 425.27

1 Piece(s) 7 Day(s) or more 10106441U

MYR 504.49

1 Piece(s) 8 Day(s) or more 10106541U

MYR 187.21

1 Piece(s) 7 Day(s) or more 10112121U

MYR 257.06

1 Piece(s) 7 Day(s) or more 10112221U

MYR 352.96

1 Piece(s) 7 Day(s) or more 10112321U

MYR 454.80

1 Piece(s) 7 Day(s) or more 10112441U

MYR 566.87

1 Piece(s) 7 Day(s) or more 10112541U

MYR 195.92

1 Piece(s) 7 Day(s) or more 10118121U

MYR 264.18

1 Piece(s) 7 Day(s) or more 10118221U

MYR 374.41

1 Piece(s) 8 Day(s) or more 10118321U

MYR 483.14

1 Piece(s) 7 Day(s) or more 10118441U

MYR 601.33

1 Piece(s) 7 Day(s) or more 10118541U

MYR 199.10

1 Piece(s) 5 Day(s) or more 10125123U

MYR 268.96

1 Piece(s) 7 Day(s) or more 10125221U

MYR 418.05

1 Piece(s) 7 Day(s) or more 10125321U

MYR 425.92

1 Piece(s) 8 Day(s) or more 10125341U

MYR 518.82

1 Piece(s) 7 Day(s) or more 10125441U

MYR 650.49

1 Piece(s) 7 Day(s) or more 10125541U

MYR 208.65

1 Piece(s) 7 Day(s) or more 10132123U

MYR 299.86

1 Piece(s) 7 Day(s) or more 10132221U

MYR 441.84

1 Piece(s) 7 Day(s) or more 10132321U

MYR 442.68

1 Piece(s) 7 Day(s) or more 10132341U

MYR 575.85

1 Piece(s) 7 Day(s) or more 10132441U

MYR 684.67

1 Piece(s) 7 Day(s) or more 10132541U

MYR 228.06

1 Piece(s) 7 Day(s) or more 10135120U

MYR 324.50

1 Piece(s) 7 Day(s) or more 10135221U

MYR 443.43

1 Piece(s) 7 Day(s) or more 10135321U

MYR 641.78

1 Piece(s) 7 Day(s) or more 10135441U

MYR 775.97

1 Piece(s) 7 Day(s) or more 10135541U

MYR 222.88

1 Piece(s) 7 Day(s) or more 10140120U

MYR 325.24

1 Piece(s) 7 Day(s) or more 10140222U

MYR 457.66

1 Piece(s) 7 Day(s) or more 10140322U

MYR 435.56

1 Piece(s) 7 Day(s) or more 10140340U

MYR 656.02

1 Piece(s) 7 Day(s) or more 10140441U

MYR 801.17

1 Piece(s) 7 Day(s) or more 10140541U

MYR 242.53

1 Piece(s) 7 Day(s) or more 10145120U

Loading...

Basic Information

Groove shape B Additional Work No

Additional Products in this Category

Customers Who Viewed This Item Also Viewed

Tech Support

Factory Automation, Electronics, Tools, & MRO (Maintenance, Repair and Operations)
Tel:(60) 3 7890 6399
9:00am - 6:00pm (Monday - Friday)
9:00am - 1:00pm (Saturday)